Every .dk domain whose www name is a CNAME to 65ccda22-2a6a-4e55-9237-7c7a8a57f6eb.svc.edge.scw.cloud, i.e. the website is hosted on that platform. A target that no longer exists is flagged as dangling. Data comes from our own scanners, which re-resolve every .dk domain in the zone roughly once a week.